141420120342 has 16 divisors (see below), whose sum is σ = 282860751360. Its totient is φ = 47136621672.

The previous prime is 141420120341. The next prime is 141420120467. The reversal of 141420120342 is 243021024141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141420120341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764242 + ... + 931077.

It is an arithmetic number, because the mean of its divisors is an integer number (17678796960).

Almost surely, 2^141420120342 is an apocalyptic number.

141420120342 is an abundant number, since it is smaller than the sum of its proper divisors (141440631018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141420120342 is a wasteful number, since it uses less digits than its factorization.

141420120342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709227.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 141420120342 its reverse (243021024141), we get a palindrome (384441144483).

The spelling of 141420120342 in words is "one hundred forty-one billion, four hundred twenty million, one hundred twenty thousand, three hundred forty-two".